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Compromised Microsoft Key: More Impactful Than We Thought

Cryptographic key compromise at identity provider scale affects authentication trust across entire Microsoft ecosystem, forcing enterprise-wide credential rotation strategies.

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Filed by Wiz Blog1 min readRead at source ↗

Our investigation of the security incident disclosed by Microsoft and CISA and attributed to Chinese threat actor Storm-0558, found that this incident seems to have a broader scope than originally assumed. Organizations using Microsoft and Azure services should take steps to assess potential impact.

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